Photo Clip Lights - Ready stock in SG [Battery can be purchased in our store as well, search "AA battery" in our store] Feature: Battery operated, 3 AA batteries (not included) Use it anywhere without worrying about a power source Bulbs are water proof, battery box are not Batteries can last between 10 to 12 hour continuously operated Lights mode: 3 On / Flash / Off Available length: 3meter (20 Clips) Available Colour: Warm white